Monthly outlook for Lees Mill, MD: average high 58.8°, average low 43°. That is 0.2° below the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 27 October (66.1°), the coolest 4 November (33.7°).
58.8°/43°
Average high / low
−0.2°
Below normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
62°
59.8°
+1.2°
1 November – 10 November
53.4°
56.9°
-1.9°
11 November – 20 November
at normal
51.7°
—
October records over 66 years
90.7°2 October 2019All-time high
27.1°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Reisterstown (7 mi).
Fri, 2361° / 45°0
61 °
Lees Mill, Friday, 23 October
Mostly clear. High 61°, low 45°.
Pressure30.36 inHg
Wind6.8 mph NE
Humidity60%
Visibility6.2 mi
Dew point41°
Sat, 2458° / 40°0
58 °
Lees Mill, Saturday, 24 October
Clear. High 58°, low 40°.
Pressure30.53 inHg
Wind3 mph E
Humidity41%
Visibility6.2 mi
Dew point31°
Sun, 2560° / 42°0
60 °
Lees Mill, Sunday, 25 October
Clear. High 60°, low 42°.
Pressure30.56 inHg
Wind1.8 mph SW
Humidity55%
Visibility6.2 mi
Dew point41°
Mon, 2664° / 44°0
64 °
Lees Mill, Monday, 26 October
Clear. High 64°, low 44°.
Pressure30.42 inHg
Wind3.8 mph W
Humidity70%
Visibility—
Dew point47°
Tue, 2766° / 48°0
66 °
Lees Mill, Tuesday, 27 October
Mostly clear. High 66°, low 48°.
Pressure30.36 inHg
Wind7.3 mph NE
Humidity67%
Visibility—
Dew point49°
Wed, 2865° / 49°0
65 °
Lees Mill, Wednesday, 28 October
Overcast. High 65°, low 49°.
Pressure30.21 inHg
Wind8.8 mph SW
Humidity68%
Visibility—
Dew point48°
Thu, 2958° / 45°0
58 °
Lees Mill, Thursday, 29 October
Overcast. High 58°, low 45°.
Pressure30.18 inHg
Wind13.3 mph N
Humidity71%
Visibility—
Dew point43°
Fri, 3060° / 40°0
60 °
Lees Mill, Friday, 30 October
Clear. High 60°, low 40°.
Pressure30.33 inHg
Wind5.4 mph NE
Humidity48%
Visibility—
Dew point33°
Sat, 3162° / 42°0
62 °
Lees Mill, Saturday, 31 October
Clear. High 62°, low 42°.
Pressure30.45 inHg
Wind5.8 mph SE
Humidity59%
Visibility—
Dew point40°
Sun, 0161° / 42°0
61 °
Lees Mill, Sunday, 1 November
Partly cloudy. High 61°, low 42°.
Pressure30.42 inHg
Wind7 mph SE
Humidity64%
Visibility—
Dew point42°
Mon, 0252° / 48°0.01
52 °
Lees Mill, Monday, 2 November
Light rain. High 52°, low 48°.
Pressure30.12 inHg
Wind13.3 mph W
Humidity91%
Visibility—
Dew point48°
Tue, 0349° / 36°0
49 °
Lees Mill, Tuesday, 3 November
Overcast. High 49°, low 36°.
Pressure30.03 inHg
Wind19.7 mph NW
Humidity47%
Visibility—
Dew point26°
Wed, 0453° / 34°0
53 °
Lees Mill, Wednesday, 4 November
Clear. High 53°, low 34°.
Pressure30.18 inHg
Wind13 mph W
Humidity44%
Visibility—
Dew point24°
Thu, 0553° / 47°0.15
53 °
Lees Mill, Thursday, 5 November
Light rain. High 53°, low 47°.
Pressure29.91 inHg
Wind19.1 mph S
Humidity38%
Visibility—
Dew point27°
Fri, 0652° / 42°0
52 °
Lees Mill, Friday, 6 November
Overcast. High 52°, low 42°.
Pressure30.00 inHg
Wind13.3 mph N
Humidity61%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0755° / 41°0.07
55 °
Lees Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (2024)
Record low28° (1962)
Sun, 0855° / 40°0.18
55 °
Lees Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation20%
Record high74° (1975)
Record low26° (1960)
Mon, 0955° / 40°0.07
55 °
Lees Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation33%
Record high73° (1975)
Record low25° (2019)
Tue, 1056° / 40°0.15
56 °
Lees Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.15 in
Chance of precipitation33%
Record high72° (2020)
Record low28° (2017)
Wed, 1154° / 40°0.16
54 °
Lees Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.16 in
Chance of precipitation27%
Record high70° (2006)
Record low21° (2017)
Thu, 1252° / 39°0.2
52 °
Lees Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.2 in
Chance of precipitation38%
Record high70° (1964)
Record low26° (1987)
Fri, 1351° / 37°0.1
51 °
Lees Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation37%
Record high69° (1964)
Record low21° (2019)
Sat, 1452° / 37°0.07
52 °
Lees Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (1985)
Record low23° (1986)
Sun, 1553° / 38°0.1
53 °
Lees Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.14
52 °
Lees Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation32%
Record high69° (2001)
Record low22° (1967)
Tue, 1751° / 37°0.08
51 °
Lees Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high66° (1987)
Record low26° (1995)
Wed, 1851° / 37°0.06
51 °
Lees Mill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1963)
Record low24° (2014)
Thu, 1951° / 37°0.1
51 °
Lees Mill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (1985)
Record low20° (2014)
Fri, 2051° / 37°0.08
51 °
Lees Mill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low25° (2022)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lees Mill, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Lees Mill, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.